Label diagram showing structure of sperm:

Labelled diagram :

Draw a neat labelled diagram of structure of chromosome.

Answer the following questions : Draw a neat labelled diagram to show the structure of the human eye.

Draw neat and labelled diagram of structure of plasma membrane proposed by Singer and Nicolson.

What is nephron? Which are it's main parts? Why are they important? OR With a neat labelled diagram describe structure of nephron/uriniferous tubule.

Label the diagram.

Draw a neat labelled diagram showing steps of PCR.

Sketch and label diagram showing parts of a flower and answer the following questions. Which is the male whorl of a flower ?

Sketch and label diagram showing parts of a flower and answer the following questions. Write the function of petals.

Sketch and label diagram showing parts of a flower and answer the following questions. Which part of flower contains ovules ?